59 lines
1.4 KiB
PHP

<?php
declare(strict_types=1);
/*
* Chill is a software for social workers
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace Chill\DocStoreBundle\Security\Guard;
use Lexik\Bundle\JWTAuthenticationBundle\TokenExtractor\TokenExtractorInterface;
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpFoundation\Request;
/**
* Extract the JWT Token from the segment of the dav endpoints.
*
* A segment is a separation inside the string, using the character "/".
*
* For recognizing the JWT, the first segment must be "dav", and the second one must be
* the JWT endpoint.
*/
final readonly class DavOnUrlTokenExtractor implements TokenExtractorInterface
{
public function __construct(
private LoggerInterface $logger,
) {
}
public function extract(Request $request): false|string
{
$uri = $request->getRequestUri();
$segments = array_values(
array_filter(
explode('/', $uri),
fn ($item) => '' !== trim($item)
)
);
if (2 > count($segments)) {
$this->logger->info('not enough segment for parsing URL');
return false;
}
if ('dav' !== $segments[0]) {
$this->logger->info('the first segment of the url must be DAV');
return false;
}
return $segments[1];
}
}